Applicable Motor Output (HP):
30 in Normal Duty and 25 in Heavy Duty or 150 in Light Duty, 125 in Normal Duty and 100 in Heavy Duty (690V)/125 in Light Duty, 100 in Normal Duty and 75 in Heavy Duty (575V) or 20 in Light Duty and 15 in Normal Duty or 530 in Light Duty and 475 in Normal Duty